/*
 * Copyright 2004-2007 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.grails.plugins;

import grails.plugins.PluginFilter;

import java.util.List;

/**
 * No-op implementation of <code>PluginFilter</code>.
 *
 * @author Phil Zoio
 */
public class IdentityPluginFilter implements PluginFilter {

    /**
     * Simply returns original list reference.
     */
    @SuppressWarnings({ "unchecked", "rawtypes" })
    public List filterPluginList(List original) {
        return original;
    }
}
